california will be able to order six bottles at $9.99. a great category amazon by something that is unique i trust them with my credit card, transactions, and i know what i am doing. >> it is amazing because initially online sales that was so difficult to convince people of the safety. >> and speaking of sales let us talk about starbucks. today, they are allowing you to pay with your cellphone and it is a company that they have invested in the third >> it is called square they are mobile payments. this woman gets paid instantly. as an example, she cuts my hair, and uses and in dongle with her smart phone the same with your smart phone the bar code will verify that you paid for an item. >> this is a natural progression in the evolution of transactions. everything is going mobile, google, apple, and for it seems that everything is consolidated. >> cash coast to plastic and plastic goes to found. >> let us talk about the losers and that is wal-mart toured with cash going to plastic in plastic going to smart phones -- and and now wal-mart. bo